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Comcast’s main segments of operation include broadband, pay TV, fixed voice and home security. It also started competing in the wireless segment in 2017. Comcast is the largest fixed-broadband provider in the US, and the second-largest pay-TV provider.


  • Comcast calls itself an “aggregator of aggregators,” as it has been integrating Netflix, YouTube, and other content into its X1 video platform.
  • Comcast has launched the Xfinity Mobile wireless service for its Xfinity Internet customers.
  • Comcast has launched Instant TV, a skinny bundle of TV channels.

Features and Benefits

  • Compare Comcast to its peers across a variety of financial benchmarks.
  • Learn about Comcast’s subscription trends and market share trends.
  • Learn about Comcast’s strategic initiatives, including introducing pay-TV skinny bundles and launching its own wireless service.

Key questions answered

  • What are the key developments in Comcast’s main products and services?
  • What are Comcast’s current strategic initiatives?
  • How does Comcast measure up against its peers across a variety of financial benchmarks?

Table of contents


  • Introduction
  • Download 1: Comcast Update, January 2018